Get kline (candle) data

This endpoint allows users to get historical price candles for a specific market and time interval.

/api/v1/kline

Query Parameters

Field	Type	Need	Description	Example
"symbol"	string	required	Trading pair symbol	BTC
"interval"	string	required	Candlestick interval Valid values: 1m, 3m, 5m, 15m, 30m, 1h, 2h, 4h, 8h, 12h, 1d	1m
"start_time"	integer	required	Start time in milliseconds	1716200000000
"end_time"	integer	optional	End time in milliseconds, defaults to current time if not provided	1742243220000

/api/v1/kline?symbol=BTC&interval=1m&start_time=1742243160000&end_time=1742243220000

Response

• Status 200: Successfully retrieved kline data

  [
    {
      "t": 1742243160000,
      "T": 1742243220000,
      "s": "BTC",
      "i": "1m",
      "o": "84108",
      "c": "84072",
      "h": "84108",
      "l": "84072",
      "v": "0.1944"
      "n": 58,
    }
  ]

Field	Type	Description
't'	number	Candle start time
'T'	number	Candle end time
's'	string	Symbol
'i'	string	Time interval
'o'	decimal string	Open price
'c'	decimal string	Close price
'h'	decimal string	High price
'l'	decimal string	Low price
'v'	decimal string	Volume
'n'	number	Number of trades

• Status 400: Invalid request parameters

• Status 401: Unauthorized access

• Status 500: Internal server error

Code Example (Python)

import requests

response = requests.get(
    "/api/v1/kline?symbol=BTC&interval=1m&start_time=1742243160000&end_time=1742243220000",
    headers={"Accept": "*/*"},
)

data = response.json()